#4686EC#4686EC

#4686EC is a light, vivid blue. Relative luminance 0.244; OKLCH L 62.9% C 0.167 H 259.4°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#4686EC
RGB	rgb(70, 134, 236)
HSL	hsl(217, 81%, 60%)
HSV	hsv(217, 70%, 93%)
CMYK	cmyk(70.3%, 43.2%, 0%, 7.5%)
CIE-LAB	lab(56.49, 12.88, -57.47)
CIE-LCH	lch(56.49, 58.90, 282.63°)
OKLab	oklab(62.88% -0.0308 -0.1644)
OKLCH	oklch(62.88% 0.167 259.4)
XYZ	xyz(26.1857, 24.4056, 82.6713)
Luminance	0.2441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4686EC #ECAC46

analogous

#46D9EC #4686EC #5946EC

triadic

#4686EC #EC4686 #86EC46

tetradic

#4686EC #EC46D9 #ECAC46 #46EC59

square

#4686EC #EC46D9 #ECAC46 #46EC59

split-complementary

#4686EC #EC5946 #D9EC46

monochromatic

#114BA7 #1764DE #4686EC #7DAAF2 #B5CFF7

Accessibility & contrast

On white

3.57

#4686EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#4686EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4686EC

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4686EC	#FFFFFF	#000000	##000000
##4686EC	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5490F0

Deuteranopia (green-blind)

#3680EA

Tritanopia (blue-blind)

#009EAD

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4686ec;
/* rgb */ color: rgb(70, 134, 236);
/* oklch */ color: oklch(62.9% 0.167 259.4);

Tailwind

colors: {
  custom: {
    50: '#8ca8f3',
    500: '#4686ec',
    950: '#000000',
  },
}

SCSS

$custom: #4686ec;
$custom-light: #8ca8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4686ec",
  "rgb": {
    "r": 70,
    "g": 134,
    "b": 236
  },
  "hsl": {
    "h": 216.867,
    "s": 81.373,
    "l": 60
  },
  "oklch": {
    "l": 0.62884,
    "c": 0.16726,
    "h": 259.4
  },
  "luminance": 0.24408
}

Semantic roles & 50–950 ramp

primary

#4686EC

secondary

#E7CEA7

accent

#AB30F8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4686EC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →